Visiting Lecturer Rajnish Wattas is speaking about the development in the last 50 years of the city of Chandigarh, India and mentions how he has been given a halo that can be seen over his head, “don’t you see it?” he asks us, and starts talking about how the city has been declared as World Heritage by UNESCO. Immediately I take out my phone and activate my selfie camera for seeing my own halo.